<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
<html>
<head>
<title>HOME</title>
</head>
<body>
Welcome! <%=request.getParameter("username")%>
<br>your password is <%=request.getParameter("password") %>
<br>and your checkcode is <%=request.getParameter("checkCode") %> 
</body>
</html>